Underwater castle with 3 babies included, with "Aqua-Go Round", jellyfish swings and much more! The babies all wear special mermaid-themed outfits. The dream ship can be removed and played alone. There is space for up to 50 babies. Combine with the amusement park (sold separately) thanks to the castle elevator to create two theme parks connected by a cable car! *Combine with the Princess Set or Imaginative Train Set (all sold separately) for the complete theme park play experience!